ASTM-D4350 › Standard Test Method for Corrosivity Index of Plastics and Fillers
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Scope
1.1 This test method is designed for use in obtaining the specific conductance of a water extract of plastics and fillers. The magnitude of this conductance may be taken as an index of the likelihood that, in a humid atmosphere, metal surfaces in contact with these materials may become corroded due to galvanic action or direct chemical attack; this is called the corrosivity index.
Note 1--There is no similar or equivalent ISO standard.
1.2 The values stated in SI units are to be regarded as standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 7.
Keywords
corrosivity; plast; fillers; ICS Number Code 83.040.30 (Auxiliary materials and additives for plast)
To find similar documents by ASTM Volume:
08.02 (Plastics (II): D3222 - D5083)
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Document Number
ASTM-D4350-16R22
Revision Level
2016 R22 EDITION
Status
Current
Modification Type
Revision
Publication Date
Nov. 7, 2022
Document Type
Test Method
Page Count
4 pages
Committee Number
D20.16